New scheme aimed at encouraging otters to return to the River Thames has been launched by Sir David Attenborough

The video tutorial discusses the challenges and advantages of bird watching, particularly focusing on the difficulty of spotting birds in trees and the benefit of observing a bird land. It concludes with final thoughts on the topic.

How does the phrase 'bit of an advantage' relate to the overall context?

What does the word 'Touch' signify in the context of the text?